2 * Copyright (c) 1996-2003
3 * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * Author: Hartmut Brandt <harti@freebsd.org>
29 * $Begemot: libunimsg/netnatm/saal/sscopdef.h,v 1.4 2004/07/08 08:22:17 brandt Exp $
31 * Definitions of SSCOP constants and parameter blocks. This is seen by
34 #ifndef _NETNATM_SAAL_SSCOPDEF_H_
35 #define _NETNATM_SAAL_SSCOPDEF_H_
37 #include <sys/types.h>
39 #include <sys/stdint.h>
45 * AA-interface signals
48 SSCOP_ESTABLISH_request, /* <- UU, BR */
49 SSCOP_ESTABLISH_indication, /* -> UU */
50 SSCOP_ESTABLISH_response, /* <- UU, BR */
51 SSCOP_ESTABLISH_confirm, /* -> UU */
53 SSCOP_RELEASE_request, /* <- UU */
54 SSCOP_RELEASE_indication, /* -> UU, SRC */
55 SSCOP_RELEASE_confirm, /* -> */
57 SSCOP_DATA_request, /* <- MU */
58 SSCOP_DATA_indication, /* -> MU, SN */
60 SSCOP_UDATA_request, /* <- MU */
61 SSCOP_UDATA_indication, /* -> MU */
63 SSCOP_RECOVER_indication, /* -> */
64 SSCOP_RECOVER_response, /* <- */
66 SSCOP_RESYNC_request, /* <- UU */
67 SSCOP_RESYNC_indication, /* -> UU */
68 SSCOP_RESYNC_response, /* <- */
69 SSCOP_RESYNC_confirm, /* -> */
71 SSCOP_RETRIEVE_request, /* <- RN */
72 SSCOP_RETRIEVE_indication, /* -> MU */
73 SSCOP_RETRIEVE_COMPL_indication,/* -> */
77 SSCOP_MDATA_request, /* <- MU */
78 SSCOP_MDATA_indication, /* -> MU */
79 SSCOP_MERROR_indication, /* -> CODE, CNT */
83 * Values for retrieval. Numbers in SSCOP are 24bit, so
84 * we can use the large values
87 SSCOP_MAXSEQNO = 0xffffff,
89 SSCOP_RETRIEVE_UNKNOWN = SSCOP_MAXSEQNO + 1,
90 SSCOP_RETRIEVE_TOTAL = SSCOP_MAXSEQNO + 2,
97 SSCOP_IDLE, /* initial state */
98 SSCOP_OUT_PEND, /* outgoing connection pending */
99 SSCOP_IN_PEND, /* incoming connection pending */
100 SSCOP_OUT_DIS_PEND, /* outgoing disconnect pending */
101 SSCOP_OUT_RESYNC_PEND, /* outgoing resynchronisation pending */
102 SSCOP_IN_RESYNC_PEND, /* incoming resynchronisation pending */
103 SSCOP_OUT_REC_PEND, /* outgoing recovery pending */
104 SSCOP_REC_PEND, /* recovery response pending */
105 SSCOP_IN_REC_PEND, /* incoming recovery pending */
106 SSCOP_READY, /* data transfer ready */
108 #define SSCOP_NSTATES 10
111 uint32_t timer_cc; /* timer_cc in msec */
112 uint32_t timer_poll; /* timer_poll im msec */
113 uint32_t timer_keep_alive;/* timer_keep_alive in msec */
114 uint32_t timer_no_response;/*timer_no_response in msec */
115 uint32_t timer_idle; /* timer_idle in msec */
116 uint32_t maxk; /* maximum user data in bytes */
117 uint32_t maxj; /* maximum u-u info in bytes */
118 uint32_t maxcc; /* max. retransmissions for control packets */
119 uint32_t maxpd; /* max. vt(pd) before sending poll */
120 uint32_t maxstat; /* max. number of elements in stat list */
121 uint32_t mr; /* initial window */
122 uint32_t flags; /* flags */
125 SSCOP_ROBUST = 0x0001, /* atmf/97-0216 robustness */
126 SSCOP_POLLREX = 0x0002, /* send POLL after retransmit */
130 SSCOP_SET_TCC = 0x0001,
131 SSCOP_SET_TPOLL = 0x0002,
132 SSCOP_SET_TKA = 0x0004,
133 SSCOP_SET_TNR = 0x0008,
134 SSCOP_SET_TIDLE = 0x0010,
135 SSCOP_SET_MAXK = 0x0020,
136 SSCOP_SET_MAXJ = 0x0040,
137 SSCOP_SET_MAXCC = 0x0080,
138 SSCOP_SET_MAXPD = 0x0100,
139 SSCOP_SET_MAXSTAT = 0x0200,
140 SSCOP_SET_MR = 0x0400,
141 SSCOP_SET_ROBUST = 0x0800,
142 SSCOP_SET_POLLREX = 0x1000,
144 SSCOP_SET_ALLMASK = 0x1fff,
148 SSCOP_DBG_USIG = 0x0001,
149 SSCOP_DBG_TIMER = 0x0002,
150 SSCOP_DBG_BUG = 0x0004,
151 SSCOP_DBG_INSIG = 0x0008,
152 SSCOP_DBG_STATE = 0x0010,
153 SSCOP_DBG_PDU = 0x0020,
154 SSCOP_DBG_ERR = 0x0040,
155 SSCOP_DBG_EXEC = 0x0080,
156 SSCOP_DBG_FLOW = 0x0100,